Use exact TileMatrixSet specification

[kylebarron]

In our current implementation here, we have a TileMatrixSet type that is very similar to the OGC TileMatrixSet spec, but not exactly:

deck.gl-raster/packages/deck.gl-raster/src/raster-tileset/types.ts

Lines 177 to 204 in fa9e174

	/**
	* COG Metadata extracted from GeoTIFF
	*/
	export type TileMatrixSet = {
	/**
	* Title of this tile matrix set, normally used for display to a human
	*/
	title?: string;
	/**
	* Brief narrative description of this tile matrix set, normally available for display to a human
	*/
	description?: string;
	crs: CRS;
	boundingBox?: TileMatrixSetBoundingBox;
	/**
	* Describes scale levels and its tile matrices
	*/
	tileMatrices: TileMatrix[];
	/**
	* Bounding box of this TMS in WGS84 lon/lat.
	*/
	wgsBounds: TileMatrixSetBoundingBox;
	projectToWgs84: (point: [number, number]) => [number, number];
	projectTo3857: (point: [number, number]) => [number, number];
	};

It would be good to switch our implementation to use the exact TileMatrixSet type for interoperability.

I started creating a new port of morecantile to TypeScript: morecantile-ts. This has auto-generated types from the underlying spec. I'd like to put some helpers related to morecantile (like affine transforms) in morecantile-ts that we can then depend on here.